Convexoconvex
[医] 对凸的, 双凸的
🗣️ 情景例句
It's a big decision for me, Bill.
对我来说这是个大决定， Bill。
To push him down
把他推倒
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。